<!--
 * @Author: your name
 * @Date: 2021-08-19 09:12:46
 * @LastEditTime: 2021-08-19 14:37:23
 * @LastEditors: Please set LastEditors
 * @Description: In User Settings Edit
 * @FilePath: \vue-admin-template\src\views\employees\empDialog.vue
-->
<template>
  <el-form ref="addEmpRef" :model="formData" :rules="rules" label-width="120px">
    <el-form-item label="姓名" prop="username">
      <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
    </el-form-item>
    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
        <el-option
          v-for="item in hireType"
          :key="item.id"
          :label="item.value"
          :value="item.id"
        />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input
        v-model="formData.departmentName"
        style="width:50%"
        placeholder="请选择部门"
        @focus="departmentNameFocus"
      />
      <div v-if="showTree">
        <!-- 树形结构 展开结构 -->
        <el-tree
          default-expand-all
          :data="treeData"
          :props="defaultProps"
          @node-click="handleNodeClick"
        />
      </div>
    </el-form-item>
    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择转正时间" />
    </el-form-item>
    <el-form-item>
      <el-button @click="cancelSubmit">取消</el-button>
      <el-button type="primary" @click="comfirmSubmit">确定</el-button>
    </el-form-item>
  </el-form>
</template>
<script>
import EmployeeEnum from '@/constant/employees'
import { getDepartments } from '@/api/departments'
import { transTree } from '@/utils/index'
import { addEmployee } from '@/api/employees'
export default {
  name: 'EmpDialog',
  data() {
    return {
      hireType: EmployeeEnum.hireType,
      // 添加表单字段
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      // 添加表单的校验字段
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ]
      },
      treeData: [], // 树形结构数据
      defaultProps: {
        children: 'children',
        label: 'name'
      },
      showTree: false // 是否展示组织架构的树形结构
    }
  },
  //   created() {
  //     // 调用获取组织结构的数据方法
  //     this.getDepartments()
  //   },
  methods: {
    //   重置表单数据
    resetForm() {
      // 获取到表单的对象，调用 form 表单提供的重置方法
      this.$refs.addEmpRef.resetFields()
    },
    // 是否展示部门的树行结构
    departmentNameFocus() {
      // 调用获取组织架构的数据的方法
      this.getDepartments()
    },
    //   获取组织架构的数据
    async getDepartments() {
      const res = await getDepartments()
      // 当数据返回以后，展示树行结构
      this.showTree = true
      this.treeData = transTree(res.data.depts, '')
    },

    // 点击树形结构节点时出发
    handleNodeClick(data) {
      // 如果当前部门还有子部门，则不能被选中
      // 如果使用的是 filter 渲染树行结构，需要判断 data.children 的长度
      // if (data && data.children.length !== 0) return
      if (data && data.children) {
        return
      }

      // 将获取的data.name属性赋值
      this.formData.departmentName = data.name

      //   将树形结构进行隐藏
      this.showTree = false
    },

    // 点击取消
    cancelSubmit() {
      this.$emit('close')
    },
    // 点击确定
    comfirmSubmit() {
      this.$refs.addEmpRef.validate(async valid => {
        if (!valid) return

        const res = await addEmployee(this.formData)
        // 添加成功后的提示
        this.$message.success(res.message)
        // 关闭弹框
        this.$emit('update')
      })
    }
  }
}
</script>

<style lang="scss" scoped>
form.el-form {
  padding: 0px 60px 0px 0px;
}

.el-input {
  width: 100% !important;
}

input.el-input__inner {
  width: 100% !important;
}

.el-select {
  width: 100% !important;
}

.el-input.el-input--suffix {
  width: 100% !important;
}
</style>
